Cargo storage support



FIG. 1 is a perspective view of a cargo storage support, showing my newdesign, with a portion of an automobile trunk and articles positionedtherein in broken lines for illustrative purposes only and forming nopart of the claimed design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a side elevational view thereof;

FIG. 5 is an opposite side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The ornamental design for a cargo storage support, as shown anddescribed.